| Title | Goldfieldite |
| Description | Goldfieldite, Cu12(Te,Sb,As)4S13, is a lead-grey colored metallic mineral. It occurs with marcasite and with sulfides in copper ore. |
| Location | USA ▹ Nevada. Near Goldfield. |
| Photographer | Darla Sondrol. 2001-07-23. |
| Collection | University of North Dakota Mineralogy Collection #271. |
| Key words | Goldfieldite, Nevada |
| Tech details | 311 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera; 60mm AF Nikon micro lens. |
| GeoDIL number | 1285 |
 |